Even though since I met you I've been hurt many times other than that it's been amazing time and I'm very happy
Even though（ 〜あっても） since I met you （ 君に出会ってから）I've been hurt many times, but other than that it's been amazing time（ たくさん傷ついたけど それ以上とても 凄かったよ） and I'm very happy（ それで幸せですよ）
But other than that その他にとか それ以上の 意味です
オーストラリア 
